EP2058817A4 - Disk drive - Google Patents

Disk drive

Info

Publication number
EP2058817A4
EP2058817A4 EP07714646A EP07714646A EP2058817A4 EP 2058817 A4 EP2058817 A4 EP 2058817A4 EP 07714646 A EP07714646 A EP 07714646A EP 07714646 A EP07714646 A EP 07714646A EP 2058817 A4 EP2058817 A4 EP 2058817A4
Authority
EP
European Patent Office
Prior art keywords
disk drive
disk
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07714646A
Other languages
German (de)
French (fr)
Other versions
EP2058817A1 (en
EP2058817B1 (en
Inventor
Akihiro Fukasawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2058817A1 publication Critical patent/EP2058817A1/en
Publication of EP2058817A4 publication Critical patent/EP2058817A4/en
Application granted granted Critical
Publication of EP2058817B1 publication Critical patent/EP2058817B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/051—Direct insertion, i.e. without external loading means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/596—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on disks
    • G11B5/59627—Aligning for runout, eccentricity or offset compensation
EP07714646.2A 2006-10-04 2007-02-21 Disk drive Expired - Fee Related EP2058817B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006272860 2006-10-04
PCT/JP2007/053146 WO2008041373A1 (en) 2006-10-04 2007-02-21 Disk drive

Publications (3)

Publication Number Publication Date
EP2058817A1 EP2058817A1 (en) 2009-05-13
EP2058817A4 true EP2058817A4 (en) 2010-02-10
EP2058817B1 EP2058817B1 (en) 2013-12-11

Family

ID=39268239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07714646.2A Expired - Fee Related EP2058817B1 (en) 2006-10-04 2007-02-21 Disk drive

Country Status (5)

Country Link
US (1) US8281330B2 (en)
EP (1) EP2058817B1 (en)
JP (1) JP4722184B2 (en)
CN (1) CN101490763B (en)
WO (1) WO2008041373A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2503859B (en) * 2011-06-08 2020-01-01 Hewlett Packard Development Co Mounting frame and supports to mount a component of a computing system
US9462717B1 (en) 2011-06-08 2016-10-04 Hewlett-Packard Development Company, L.P. Mounting frame to mount a component
EP2538107B1 (en) * 2011-06-20 2014-05-07 Siemens Aktiengesellschaft Holder for storing and holding an oscillation and/or shock-sensitive component
TR201620208A1 (en) * 2016-12-30 2018-07-23 Ford Otomotiv Sanayi As COMPACT VIBRATION AND NOISE MAPPING SYSTEM AND METHOD
CN115362503A (en) * 2020-03-30 2022-11-18 索尼互动娱乐股份有限公司 Optical disk drive and electronic apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6125097A (en) * 1998-11-05 2000-09-26 Behavior Tech Computer Corp. Shock absorbing device of CD-ROM reading mechanism
US20030035362A1 (en) * 2000-03-01 2003-02-20 Kenji Akimaru Disk device
US6690638B1 (en) * 1998-05-11 2004-02-10 Pioneer Electric Corporation Supporting mechanism for an optical disc reproducing apparatus having a sub-frame for suppressing vibration
US20050210482A1 (en) * 2004-03-22 2005-09-22 Pioneer Corporation Disk driving apparatus and method of manufacturing the same
US20050216927A1 (en) * 2004-03-22 2005-09-29 Pioneer Corporation Disk driving apparatus
US20050289574A1 (en) * 2004-06-25 2005-12-29 Hitachi, Ltd. Disk drive apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001355670A (en) 2000-06-15 2001-12-26 Polymatech Co Ltd Dynamic damper and optical disk device
JP2003007033A (en) 2001-06-21 2003-01-10 Sony Corp Disk drive device
JP2004134045A (en) 2002-10-15 2004-04-30 Yamauchi Corp Dynamic vibration absorber and optical disk device
CN2604760Y (en) 2003-03-14 2004-02-25 明基电通股份有限公司 CD drive
JP2004319005A (en) 2003-04-16 2004-11-11 Hitachi Ltd Optical disk device
JP3996893B2 (en) * 2003-12-19 2007-10-24 株式会社日立エルジーデータストレージ Optical disk device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690638B1 (en) * 1998-05-11 2004-02-10 Pioneer Electric Corporation Supporting mechanism for an optical disc reproducing apparatus having a sub-frame for suppressing vibration
US6125097A (en) * 1998-11-05 2000-09-26 Behavior Tech Computer Corp. Shock absorbing device of CD-ROM reading mechanism
US20030035362A1 (en) * 2000-03-01 2003-02-20 Kenji Akimaru Disk device
US20050210482A1 (en) * 2004-03-22 2005-09-22 Pioneer Corporation Disk driving apparatus and method of manufacturing the same
US20050216927A1 (en) * 2004-03-22 2005-09-29 Pioneer Corporation Disk driving apparatus
US20050289574A1 (en) * 2004-06-25 2005-12-29 Hitachi, Ltd. Disk drive apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008041373A1 *

Also Published As

Publication number Publication date
US20100011386A1 (en) 2010-01-14
JP4722184B2 (en) 2011-07-13
EP2058817A1 (en) 2009-05-13
CN101490763B (en) 2012-08-22
WO2008041373A1 (en) 2008-04-10
US8281330B2 (en) 2012-10-02
EP2058817B1 (en) 2013-12-11
CN101490763A (en) 2009-07-22
JPWO2008041373A1 (en) 2010-02-04

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